he was the ambassador for the united nations. he lived in america for many, many years. does that alter his sensibility? >> do you think that may make him a bit more liberal so to speak in terms of relations? >> one does wonder. and, again, when the end of the chavez era ends, be it now or lat late,er, will things remain the same or bechanged remains to be seen. >> do you think there's be a sense of fear that he said that, that something they happen to him, that the cancer is back in full force? >> it's interesting you say that. he seems to be very emotional. he was crying talking about his cancer. and during his election he said, i have been kurd. you saw him out there in full force making long speeches. since virtually october we haven't seen him. so how ill he is, we don't know. you said it earlier. you said he's obviously very scared and with this kind of cancer and surgery, you don't know, but the best oncologists, again, one of those stories we'll be following very closely. >> nadia, always great to talk to you. >> and i'll be seeing you later. >> yes, you will. >>